<template>
  <el-container>
    <el-header>Header</el-header>
        <el-container>
            <el-aside width="200px">
                <router-link to="/container/a">A页面</router-link><br>
                <router-link to="/container/b">B页面</router-link><br>
                <router-link to="/container/c">C页面</router-link><br>
            </el-aside>
            <el-main>
                <router-view></router-view>
            </el-main>
        </el-container>
  </el-container>
</template>

<script>
export default {

}
</script>

<style>
  body, html {
    /* 移除默认的外边距和内边距，确保页面占满整个屏幕 */
    margin: 0;
    padding: 0;
    /* 设置 body 和 html 的宽高为 100%，以支持全屏布局 */
    width: 100%;
    height: 100%;
  }
  
  #app {
    /* 确保 Vue 根元素占满整个屏幕 */
    width: 100%;
    height: 100%;
  }
  
  .el-container {
    /* 设置 Element UI 的容器宽高为 100%，以实现全屏布局 */
    width: 100%;
    height: 100%;
  }
  .el-header, .el-footer {
    background-color: #B3C0D1;
    color: #333;
    text-align: center;
    line-height: 60px;
  }
  
  .el-aside {
    background-color: #D3DCE6;
    color: #333;
    text-align: center;
    line-height: 200px;
  }
  
  .el-main {
    background-color: #E9EEF3;
    color: #333;
    text-align: center;
    line-height: 160px;
  }
  
  body > .el-container {
    margin-bottom: 40px;
  }
  
  .el-container:nth-child(5) .el-aside,
  .el-container:nth-child(6) .el-aside {
    line-height: 260px;
  }
  
  .el-container:nth-child(7) .el-aside {
    line-height: 320px;
  }



</style>